AIM
To evaluate the efficacy and complications of computed tomography (CT)-guided radiofrequency ablation (RFA) of unresectable hepatocellular carcinoma (HCC).
METHODS
A retrospective study of 282 patients (231 males, 51 females, age range: 44-76 years, mean age: 62 years) with HCC (322 lesions) who had been treated by CT-guided RFA over a period of 5… (More)

PURPOSE
To determine the efficiency and safety of the percutaneous aspiration and drainage of rare touberculous cold abscesses under CT guidance.
MATERIALS AND METHODS
We retrospectively studied 63 cases of 44 patients, treated in our hospital during the last two years. They suffered from tuberculous infection complicated with tuberculous cold abscesses… (More)

We present a case of a 70-year-old patient with hepatocellular carcinoma treated with RFA. The lesion was located in segment II under the ribs. During RFA pleural effusion is presented. After the procedure a dual phase CT revealed haemothorax and extravasation of the contrast medium from the intercostal vessels.